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发明名称
Hot gas refrigeration defrosting system with purge means
摘要
申请公布号
US3234748(A)
申请公布日期
1966.02.15
申请号
US19630252436
申请日期
1963.01.18
申请人
QUICK LESTER K
发明人
QUICK LESTER K.
分类号
F25B1/10;F25B5/02;F25B43/04;F25B47/02
主分类号
F25B1/10
代理机构
代理人
主权项
地址
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